42295887

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 63384048

約数和(自身を除く): 21088161

約数列:

[1, 3, 9, 41, 83, 123, 249, 369, 747, 1381, 3403, 4143, 10209, 12429, 30627, 56621, 114623, 169863, 343869, 509589, 1031607, 4699543, 14098629, 42295887]

約数ペア:

[(1, 42295887), (3, 14098629), (9, 4699543), (41, 1031607), (83, 509589), (123, 343869), (249, 169863), (369, 114623), (747, 56621), (1381, 30627), (3403, 12429), (4143, 10209)]